Individual Calculations February 2018
 Castro Arguello, David  Total change: -17.00  Rating chartPersonal card
 XXIX Open Internacional De Roquetas Almeria ROQUETAS DE MAR - ALMERIA ESP 2018-01-02
RcRownchangeKK*chgGame
 1940 1972 4.00 9 -0.85 20 -17.00 
  Espineira Gonzalez, Diego m2362 ESP0.001-0.0920-1.80 
  Maldonado Mena, German 1701 ESP0.001-0.8320-16.60 
  Lebedev, Sergey Y. 1833 RUS1.0010.31206.20 
  Llena Velarde, David 1572  * ESP0.501-0.4220-8.40 
  Maranon Canton, Antonio 1821 ESP1.0010.30206.00 
  Redondo Benavente, Ana wf2118 ESP0.001-0.3020-6.00 
  Nyland, Thomas 2155 NOR1.0010.742014.80 
  Berrocal Ruiz, Valentin 2068 ESP0.001-0.3720-7.40 
  Mayank, Pal 1834 IND0.501-0.1920-3.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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